Home / 2,076,696,545.22-3,115,052,805-502,801,229.04

Finding the Fourth Proportional to 2,076,696,545.22, 3,115,052,805 and 502,801,229.04

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Solution

The fourth proportional to 2,076,696,545.22, 3,115,052,805 and 502,801,229.04 is: 754,203,777.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,076,696,545.22 : 3,115,052,805 = 502,801,229.04 : x
  2. Step 2: Convert to fraction form
    2,076,696,545.22/3,115,052,805 = 502,801,229.04/x
  3. Step 3: Cross multiply
    2,076,696,545.22x = 3,115,052,805 × 502,801,229.04
  4. Step 4: Simplify right side
    2,076,696,545.22x = 1,566,252,378,878,499,584
  5. Step 5: Solve for x
    x = 1,566,252,378,878,499,584/2,076,696,545.22
  6. Step 6: Final answer
    x = 754,203,777.38

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.